html {
  background-color: red;
}

.box {
  
  /* composes: bigbox from './common.css'; */
  width: 200px;
  height: 200px;
  border-radius: 4px;
  background-color: salmon;
  transform: translateY('100px');
  width: calc(100vw - 50vw);
  display: flex;
}
.hu{
  box-shadow: 1px 1px 1px #f2f2f2;
}